In recent years, the caravan has been the focus of the development of the third power industry. From the early tentative launch to the current large-scale production, the caravan has not only supported the all-round development of some enterprises, but also created a new profit point of the third power industry. In 2017, according to preliminary statistics, the sales volume of the whole caravan was between 2 million and 2.5 million, showing a trend of rapid development again.

  Since June this year, due to environmental protection factors, most enterprises in Linyi and Jinxiang, the main sectors of caravans, have stopped production for rectification, but it has not affected the market demand for caravans. Especially since the autumn, the sales of caravans have been rising. This is the development situation. This year, many large-scale enterprises have invested capital in R & D and production. For example, Dayang has upgraded again on the basis of the original caravan production, released a new caravan series, and fully involved in the development of caravans.

  The plastic caravan surged up quickly. This kind of caravan is very different from the traditional iron caravan. The first is the use of materials. Its appearance is mostly composed of plastic parts, which is more fashionable and lightweight than the previous iron shed; In addition, the appearance is more avant-garde. In the past, the appearance of the caravan was mainly iron shed and three wheels. The appearance looks outdated. However, the all plastic caravan has a more avant-garde and fashionable design;, Then there is the excellent workmanship. Compared with the traditional caravan, the all plastic caravan is more exquisite in workmanship.